Search a number
-
+
74106711001 = 379195532219
BaseRepresentation
bin100010100000100011…
…0101010101111011001
321002021121211222022001
41011001012222233121
52203232304223001
654013312001001
75232301436011
oct1050106525731
9232247758261
1074106711001
1129479340904
1212442230161
136cb01bc36b
1438301c6c41
151ddae14001
hex11411aabd9

74106711001 has 4 divisors (see below), whose sum is σ = 74302243600. Its totient is φ = 73911178404.

The previous prime is 74106710989. The next prime is 74106711013. The reversal of 74106711001 is 10011760147.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (74106710989) and next prime (74106711013).

It is a cyclic number.

It is not a de Polignac number, because 74106711001 - 225 = 74073156569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74106711101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97765731 + ... + 97766488.

It is an arithmetic number, because the mean of its divisors is an integer number (18575560900).

Almost surely, 274106711001 is an apocalyptic number.

It is an amenable number.

74106711001 is a deficient number, since it is larger than the sum of its proper divisors (195532599).

74106711001 is a wasteful number, since it uses less digits than its factorization.

74106711001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195532598.

The product of its (nonzero) digits is 1176, while the sum is 28.

The spelling of 74106711001 in words is "seventy-four billion, one hundred six million, seven hundred eleven thousand, one".

Divisors: 1 379 195532219 74106711001